... and Schrödinger operators.
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Bo Berndtsson (1996)
Mathematische Zeitschrift
André Unterberger (1998)
Annales de l'I.H.P. Physique théorique
J. C. Houard (1992)
Annales de l'I.H.P. Physique théorique
Thierry Paul, Alejandro Uribe (1993)
Annales de l'I.H.P. Physique théorique
Claude Le Bris (1994)
Annales de l'I.H.P. Analyse non linéaire
Hiroshi Isozaki (1993)
Journées équations aux dérivées partielles
Nolder, Craig A. (2010)
Journal of Inequalities and Applications [electronic only]
Tadeusz Nadzieja (1995)
Applicationes Mathematicae
We consider a parabolic equation which describes the gravitational interaction of particles. Existence of solutions and their convergence to stationary states are studied.
Giuseppe Maria Coclite (2002)
Annales Polonici Mathematici
We prove the existence of a sequence of radial solutions with negative energy of the Schrödinger-Maxwell equations under the action of a negative potential.
Benmlih, Khalid (2004)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Juan A. Barceló, Jonathan M. Bennett, Anthony Carbery, Alberto Ruiz, M. Cruz Vilela (2008)
Revista Matemática Complutense
Mathieu Lewin, Séverine Paul (2014)
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
The method of choice for describing attractive quantum systems is Hartree−Fock−Bogoliubov (HFB) theory. This is a nonlinear model which allows for the description of pairing effects, the main explanation for the superconductivity of certain materials at very low temperature. This paper is the first study of Hartree−Fock−Bogoliubov theory from the point of view of numerical analysis. We start by discussing its proper discretization and then analyze the convergence of the simple fixed point (Roothaan)...
Yves Meyer, Tristan Rivière (2003)
Revista Matemática Iberoamericana
We prove, for arbitrary dimension of the base n greater than or equal to 4, stationary Yang-Mills Fields satisfying Borne approximability property are regular apart from a closed subset of the base having zero (n-4)- Hausdorff measure.
Inoue, Atsushi (2000)
Electronic Journal of Differential Equations (EJDE) [electronic only]
Pierre Degond, Peter A. Markowich (1990)
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique
Francis Nier (1996)
Annales scientifiques de l'École Normale Supérieure
Michele Correggi (2008/2009)
Séminaire Équations aux dérivées partielles
We study a two-particle quantum system given by a test particle interacting in three dimensions with a harmonic oscillator through a zero-range potential. We give a rigorous meaning to the Schrödinger operator associated with the system by applying the theory of quadratic forms and defining suitable families of self-adjoint operators. Finally we fully characterize the spectral properties of such operators.
Emanuela Caliceti, Stefano Marmi, Franco Nardini (1992)
Annales de l'I.H.P. Physique théorique
Filonov, N., Klopp, F. (2004)
Documenta Mathematica
Erik Skibsted (1994)
Annales de l'I.H.P. Physique théorique
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